Sunrise and Sunset times in Thayer, United States 
Today:
 Sunrise: 07:03:39
|
 Sunset: 16:35:11
|
Day Length: 9h 31m 32s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.5404, Longitude: -89.7579
Thayer
Illinois, United States 
668 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:47 | 11:48:14 | 16:35:40 | 9h 34m 53s |
| 2025-Dec-02, Tuesday | 07:01:45 | 11:48:37 | 16:35:28 | 9h 33m 43s |
| 2025-Dec-03, Wednesday | 07:02:43 | 11:49:01 | 16:35:18 | 9h 32m 35s |
| 2025-Dec-04, Thursday | 07:03:39 | 11:49:25 | 16:35:11 | 9h 31m 32s |
| 2025-Dec-05, Friday | 07:04:34 | 11:49:50 | 16:35:05 | 9h 30m 31s |
| 2025-Dec-06, Saturday | 07:05:28 | 11:50:15 | 16:35:02 | 9h 29m 34s |
| 2025-Dec-07, Sunday | 07:06:21 | 11:50:41 | 16:35:01 | 9h 28m 40s |
| 2025-Dec-08, Monday | 07:07:12 | 11:51:07 | 16:35:02 | 9h 27m 50s |
| 2025-Dec-09, Tuesday | 07:08:03 | 11:51:34 | 16:35:06 | 9h 27m 3s |
| 2025-Dec-10, Wednesday | 07:08:51 | 11:52:01 | 16:35:12 | 9h 26m 21s |
| 2025-Dec-11, Thursday | 07:09:39 | 11:52:29 | 16:35:19 | 9h 25m 40s |
| 2025-Dec-12, Friday | 07:10:25 | 11:52:57 | 16:35:30 | 9h 25m 5s |
| 2025-Dec-13, Saturday | 07:11:09 | 11:53:25 | 16:35:42 | 9h 24m 33s |
| 2025-Dec-14, Sunday | 07:11:52 | 11:53:54 | 16:35:56 | 9h 24m 4s |
| 2025-Dec-15, Monday | 07:12:33 | 11:54:23 | 16:36:13 | 9h 23m 40s |
| 2025-Dec-16, Tuesday | 07:13:12 | 11:54:52 | 16:36:32 | 9h 23m 20s |
| 2025-Dec-17, Wednesday | 07:13:50 | 11:55:21 | 16:36:53 | 9h 23m 3s |
| 2025-Dec-18, Thursday | 07:14:26 | 11:55:51 | 16:37:16 | 9h 22m 50s |
| 2025-Dec-19, Friday | 07:15:01 | 11:56:21 | 16:37:41 | 9h 22m 40s |
| 2025-Dec-20, Saturday | 07:15:33 | 11:56:50 | 16:38:08 | 9h 22m 35s |
| 2025-Dec-21, Sunday | 07:16:03 | 11:57:20 | 16:38:37 | 9h 22m 34s |
| 2025-Dec-22, Monday | 07:16:32 | 11:57:50 | 16:39:08 | 9h 22m 36s |
| 2025-Dec-23, Tuesday | 07:16:59 | 11:58:20 | 16:39:41 | 9h 22m 42s |
| 2025-Dec-24, Wednesday | 07:17:23 | 11:58:50 | 16:40:16 | 9h 22m 53s |
| 2025-Dec-25, Thursday | 07:17:46 | 11:59:19 | 16:40:53 | 9h 23m 7s |
| 2025-Dec-26, Friday | 07:18:07 | 11:59:49 | 16:41:31 | 9h 23m 24s |
| 2025-Dec-27, Saturday | 07:18:25 | 12:00:18 | 16:42:12 | 9h 23m 47s |
| 2025-Dec-28, Sunday | 07:18:42 | 12:00:48 | 16:42:54 | 9h 24m 12s |
| 2025-Dec-29, Monday | 07:18:56 | 12:01:17 | 16:43:37 | 9h 24m 41s |
| 2025-Dec-30, Tuesday | 07:19:09 | 12:01:46 | 16:44:23 | 9h 25m 14s |
| 2025-Dec-31, Wednesday | 07:19:19 | 12:02:14 | 16:45:10 | 9h 25m 51s |
Day length in Thayer during the year on the chart:
Thayer on United States map:
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks